Forward Collision Avoidance Related Problems of the 2024 Lexus RX

Table 1 shows two common forward collision avoidance related problems of the 2024 Lexus RX. The number one most common problem is related to the automatic emergency braking (three problems). The second most common problem is related to the software (one problem).

Table 1. Forward Collision Avoidance related problems of Lexus RX

Problem Category Number of Problems
Automatic Emergency Braking problems
3
Software problems
1

Recently reported Forward Collision Avoidance problems of the 2024 Lexus RX

The Automatic Emergency Braking problem

On Feb. 10th 2026 I was driving north i405 (los angeles). The car suddenly applied emergency breaks in the middle of the freeway, while there was no car in front of me, at least for 100m. I was lucky that the car behind me didn't hit me. It could be a serious multi-car collision.   Read details...

The Software problem

The contact owns a 2024 Lexus Rx350h. The contact stated that while the vehicle was started, the forward collision avoidance system and air bag warning lights illuminated. The vehicle was taken to a dealer for 17 days, where it was diagnosed that a software update was needed.   Read details...


Forward Collision Avoidance related problems in other Lexus RX model year vehicles:



RX Service Bulletins
RX Safety Recalls
RX Defect Investigations